Quantity   Component name
1 × Aluminium Profiles 20x20 mm - about 12 meters
1 × Acrylic Sheet 3 mm - ca. 0.6 qm
1 × NEMA 23 Stepper Motor
1 × Raspberry Pi
2 × Linear Scan Units taken from standard flat bed scanners
1 × Air Blower as used e.g. for air beds or rubber boats
1 × Linear Spindle 10x50 mm instead a drive belt
1 × Screws a bunch of
1 × Motor Controller to reliefe the Pi from that task
1 × Coanda Effector a 3D printed part to genervte the page flippig stream of air
1 × some more easy 3D printed parts